MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b10f080ad596b732a7fec6d5ee11884e075d174ed3bf4c337d4cf4f818a23a99. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Mirai

Vendor detections: 6

Intelligence 6 IOCs YARA 7 File information Comments

SHA256 hash:	b10f080ad596b732a7fec6d5ee11884e075d174ed3bf4c337d4cf4f818a23a99
SHA3-384 hash:	91a9515729d79b64e96c18d51457fbb54bab998c1423ab4ec018ae1844c87c3f838aefa58a62296c6c210e729a4d6a72
SHA1 hash:	d62cdaaa7f20362a9c27ac105a3f0a0d71a610be
MD5 hash:	efb7c105180bf025972f580c71a969e7
humanhash:	lion-kitten-bacon-ceiling
File name:	x86
Download:	download sample
Signature	Mirai Create hunting rule
File size:	133'164 bytes
First seen:	2026-09-24 08:59:22 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:drBtFQiB48ojZas67stFaWIC95mMC8VXVbT:dLFQiB48ojEs7tD9568VpT
TLSH	T1E5D36B82EA83D1F4F4474170026BE7AA5F35E9368023EA4AEB593D71ECB1746465F32C
telfhash	t1125169f66e6209e873909c0be38f6656dd0dbb77242030fb05f2259136e2550937bc74
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika	elf
Reporter	abuse_ch
Tags:	elf gafgyt mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 ec50fccdde4f41a972ad5e5e8ea3d8ff9f2b686fca09cc868ab03ca7eecd9956

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	63'852 bytes
File size (de-compressed) :	133'164 bytes
Format:	linux/i386
Packed file:	ec50fccdde4f41a972ad5e5e8ea3d8ff9f2b686fca09cc868ab03ca7eecd9956

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

SecuriteInfo.com.Linux.Mirai-45.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Sets a written file as executable

Receives data from a server

Manages services

Creates directories

Deletes a file

Changes access rights for a written file

Creating a file

Mounts file systems

Opens a port

Changes the time when the file was created, accessed, or modified

Launching a process

Runs as daemon

Sends data to a server

Creates or modifies files in /cron to set up autorun

Substitutes an application name

Writes files to system directory

Creates or modifies files to set up autorun

Creates or modifies files in /init.d to set up autorun

Creates or modifies symbolic links in /init.d to set up autorun

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

rust

Link:

https://www.filescan.io/uploads/6ab4e6b6bdb4fb3245895067/reports/e8a5f973-3a01-4344-b3e1-bb7ed7aa02fb/overview

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/5d2695e2-7766-4d96-9797-9b164bd86ad2

Behavior Graph:

Download SVG

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/a1759c22-0f75-4e52-8e3e-83b853fb7b43

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/b10f080ad596b732a7fec6d5ee11884e075d174ed3bf4c337d4cf4f818a23a99

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/b10f080ad596b732a7fec6d5ee11884e075d174ed3bf4c337d4cf4f818a23a99/

Threat name:

Linux.Trojan.Gafgyt

Status:

Malicious

First seen:

2026-09-24 08:59:57 UTC

File Type:

ELF32 Little (Exe)

AV detection:

5 of 36 (13.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=wehqqcwvs23tfj76y3k64emijydv2f2o2o7uym35jt2pqgfchkmq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

credential_access defense_evasion discovery execution linux persistence privilege_escalation

Link:

https://tria.ge/reports/260924-kyk2ssxt8l/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Changes its process name

Reads system network configuration

Modifies Bash startup script

Reads process memory

Creates/modifies Cron job

Creates/modifies environment variables

Enumerates active TCP sockets

Enumerates running processes

Modifies init.d

Modifies rc script

Modifies systemd

Modifies the /etc/hosts DNS resolution file

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/b10f080ad596b732a7fec6d5ee11884e075d174ed3bf4c337d4cf4f818a23a99

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	ELF_IoT_Persistence_Hunt Create hunting rule
Author:	4r4
Description:	Hunts for ELF files with persistence and download capabilities

Rule name:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	test_rule_vldslv Create hunting rule

Rule name:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/